"A Vim plugin which shows a git diff in the 'gutter' (sign column). It shows whether each line has been added, modified, and where lines have been removed." Lovely. Also available for emacs and Sublime Text 2.

"In this post I present the development model that I’ve introduced for all of my projects (both at work and private) about a year ago, and which has turned out to be very successful. I’ve been meaning to write about it for a while now, but I’ve never really found the time to do so thoroughly, until now. I won’t talk about any of the projects’ details, merely about the branching strategy and release management." It's a detailed strategy, but well thought-through; I'm certainly going to bear some of this in mind in future (and, indeed, the way the release branches are handled is familiar).

"...it’s been a week and we’ve decided to not bring back the gem builder. It was a fun experiment but Jeweler and Gemcutter combined make it ridiculously simple to publish a gem. The gem builder use case (fork a project, make a change, publish a gem, install it) is now easier than ever using these tools." Which is all very nice, but a bit of a PITA for anyone who'd been depending on this. Still: gems.github.com will serve for another year.

"The rest of this article will be a tutorial showing you how to host and manage Git repositories with access control, easily and safely. I use an up and coming tool called gitosis that my friend Tv wrote to help make hosting git repos easier and safer." Nice guide to getting up and running with gitosis.

"I wanted to generate some visualizations of our project’s growth, so I decided to put together a little shell script that looked at the output from git log to spit out some metrics." Ooh, nice one, Carlos!

"Git is a version control Swiss army knife. A reliable versatile multipurpose revision control tool whose extraordinary flexibility makes it tricky to learn, let alone master. I'm recording what I've figured out so far in these pages." Really excellent.